[v-cloak]{
    display: none;
}
*{
    padding: 0;
    margin: 0;
}
body{
    text-align: center;
}
div{
    position: absolute;
    left: 50%;
    top: 50%;
    -webkit-transform: translate(50%, 50%);
    transform: translate(-50%, -50%);
}
.list{
    background: paleturquoise;
    height: 30px;
    font-size: large;
    font-family: 黑体;
}
.tr{
    background-color: rgb(238, 198, 161);
}
.price::before{
    content: "￥";
}
.delete{
    position: relative;
    top: 2px;
    width: 20px;
    height: 20px;
    cursor: pointer;
}
.add{
    position: relative;
    top: 2px;
    width: 20px;
    height: 20px;
    cursor: pointer;
}
input{
    border: none;
}
